[FAQ] List of FAQs for TPS923655 / TPS923654 / TPS923653 / TPS923652 LED driver

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This thread provides a list of frequently asked questions for TPS923655 / TPS923654 / TPS923653 / TPS923652 LED driver. You can click on the below link to check the detailed answer for each question.

Design Tools

• [FAQ] Is there a calculation tool for TPS923655 / TPS923654 / TPS923653 / TPS923652?
• [FAQ] Is there a simulation model for TPS923655 / TPS923654 / TPS923653 / TPS923652?

OVP Pin

• [FAQ] How to design the OVP resistor divider for TPS923655 / TPS923654 / TPS923653 / TPS923652?

TEMP Pin

• [FAQ] Is there a way to disable the thermal foldback function of TPS923655 / TPS923654 / TPS923653 / TPS923652?

COMP Pin

• [FAQ] How to design the COMP pin components for TPS923655 / TPS923654 / TPS923653 / TPS923652?

FAULT Pin

• [FAQ] How to deal with the unused FAULT pin of TPS923655 / TPS923654 / TPS923653 / TPS923652?

PCB Layout

• [FAQ] How can I separate the GND when doing layout for TPS923655 / TPS923654 / TPS923653 / TPS923652 in VSON or SOT-23-THN package?

Timing Sequence

• [FAQ] How to get a quick transition of TPS923655 / TPS923654 / TPS923653 / TPS923652 from shutdown into flexible dimming mode?
• [FAQ] How will TPS923655 / TPS923654 / TPS923653 / TPS923652 transform from shutdown into PWM dimming mode?
• [FAQ] How will TPS923655 / TPS923654 / TPS923653 / TPS923652 transform from shutdown into hybrid dimming mode?